baber/WOPTO huggingface dataset:
Patent JP-2011078239-A (JP)
Title: Superconducting current limiting system
Inventor: IWANADE NAOKAZU
IPC: H01L39/16
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconducting current limiting system of high reliability, capable of continuing operation with a grid as normal, even if one of a plurality of superconducting current limiters loses functions.  <P>SOLUTION: The superconducting current limiting system 8 includes one or more superconducting current limiting devices 9. In the superconducting current limiting device 9, a first superconducting current limiter 11a, and a first parallel circuit breaker 10a arranged parallel to the limiter, as well as, a second superconducting current limiter 11b and a second parallel circuit breaker 10b arranged parallel to the limiter are connected in series. The system is constructed such that the voltage value and current value of superconducting current limiter terminal lead-out parts 12a, 12b, and 12c are fetched in a control device 14; the control device 14 calculates the resistance value of the superconducting current limiters 11a and 11b; and based on the resistance value, the opening/closing operation of the first and second parallel circuit breakers 10a and 10b are controlled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010162328-A (JP)
Title: Infusion bag
Inventor: SHIBATA MANABU
IPC: A61J1/10
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infusion bag which can maintain an oxygen barrier property and an exterior appearance even if severely handled or subjected to severe retort treatment.  <P>SOLUTION: The infusion bag is made of a laminate including a gas-barrier layer. The gas-barrier layer includes a composition which contains a hydrolytic condensation of a compound (L) and a neutralized polymer (X) having a carboxyl group. The compound (L) includes a compound (A) which contains M<SP>1</SP>(Al, Ti or Zr) having bond of a hydrolyzable characteristic group, and a compound (B) which contains Si having bond of a hydrolyzable characteristic group. A part of a -COO- group of the polymer (X) is neutralized by a bivalent or more metal ion. 80 mol% or more of the compound (B) is represented by a prescribed formula. The ratio of [molar number of M<SP>1</SP>of the compound (A)]/[molar number of Si of the compound (B)] ranges 0.1/99.9 to 35.0/65.0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011075482-A (JP)
Title: Semiconductor physical quantity sensor
Inventor: NAKAO YORIKO
IPC: G01P15/08
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor physical quantity sensor which is enhanced in the accuracy of detection of its physical quantity sensor chip.  <P>SOLUTION: In the semiconductor physical quantity sensor 1 having the physical quantity sensor chip 2 using a semiconductor mounted inside a package 4 through adhesive material 30, the physical quantity sensor chip 2 is mounted inside the package 4 by gluing at least the outer peripheral ends 2a of the sensor chip 2 at a plurality of spots in the shape of points.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079163-A (JP)
Title: Method and apparatus for manufacturing lens array
Inventor: ITO EIJI
IPC: B29C39/24
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately form a lens array by preventing enclosure of air and uniformly curing a resin material all over a cavity.  <P>SOLUTION: In the method of manufacturing the lens array, the lens array is manufactured by filling and curing an energy-curable resin material M in the cavity C formed between transfer faces of a pair of molds 20, 30, using the pair of the molds 20, 30 having the transfer faces arranged with a plurality of lens molding faces. The method includes a process of arranging the pair of the molds 20, 30 respectively with the transfer faces crossing the horizontal direction, and filling the resin material into the cavity C from a vertical lower part thereof; and a process of arranging the pair of the molds 20, 30 respectively with the transfer faces set along the horizontal direction and curing the resin material filled in the cavity C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152156-A (JP)
Title: Intervertebral implant
Inventor: TSURUI TAKAFUMI
IPC: A61F2/44
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intervertebral implant capable of exhibiting flexibility, elasticity and an impact cushioning property when inserted between vertebrae, hardly generating malfunction or breakage, suitable for long-time use, and capable of being easily inserted without being easily loosened.  <P>SOLUTION: The intervertebral implant 1 is composed of an integrated object whose cross section is approximately U-shaped and which includes a base body 10, an upper plate piece 20 and a lower plate piece 30. As to the upper plate piece 20 and the lower plate piece 30, the upper surface 20a of the upper plate piece 20 and the lower surface 30b of the lower plate piece 30 are obliquely opened respectively from each other from the proximal end toward the distal end, and the dimensions of the gap between the distal end of the upper surface 20a of the upper plate piece 20 and the distal end of the lower surface 30b of the lower plate piece 30 are larger than the dimensions of the gap between the vertebrae. The intervertebral implant is configured to be elastically deformed and the elastic resilience works at least till the gap between the upper surface 20a of the upper plate piece 20 and the lower surface 30b of the lower plate piece 30 becomes parallel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087388-A (JP)
Title: Flyback switching power supply circuit
Inventor: KASAMATSU AKIRA
IPC: H02M3/28
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply circuit with an inexpensive configuration, which is capable of coping with surge current.  <P>SOLUTION: The switching power supply circuit 1 includes: a transformer 3 having input winding 3a and output winding 3b; a power supply B having a first end and a second end connected to one end of the input winding; a switch element T1 connected between the other end of the input winding and the second end of the power supply; a control circuit 5 that controls turn-on/off of the switch element; a capacitor C1 connected in parallel with the switch element; a parallel circuit 7 configured by connecting a resistor R1 and a capacitor C2 in parallel and having one end of this parallel connection connected to the one end of the input winding; and a surge absorption circuit 9 configured by connecting in series a constant-voltage diode D1 arranged in the forward direction with respect to the power supply and a rectification diode D2 arranged in the backward direction with respect to the power supply, connecting one end of this series connection to the other end of the parallel circuit and connecting the other end of the series connection to the other end of the input winding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085243-A (JP)
Title: Motion guiding device
Inventor: IIDA KATSUYA
IPC: F16C29/06
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion guiding device allowing press-fitting of a moving member onto an attached body while preventing deformation of lid members caused by pressing of tools when the moving member is press-fitted to the attached body.  <P>SOLUTION: The motion guiding device includes a plurality of rolling elements, a track shaft formed with rolling faces for the rolling elements, and the moving member including endless circulation passages for the rolling elements. The moving member includes: a moving member body having load rolling faces opposite to the rolling faces of the track shaft to compose load passages of the rolling elements and having rolling element returning passages for the rolling elements; and the pair of lid members having rolling element turning passages connecting the load passages and the rolling element returning passages in communication to complete the endless circulation passages for the rolling elements. The pair of lid members has a plurality of tool insertion openings for insertion of the press-fitting tools used when the moving member is press-fitted onto the attached body. The tool insertion openings penetrate the lid members toward the moving member with respect to the axial direction of the track shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010051004-A (JP)
Title: System and method for adaptive decoding of video signal with coordinated resource allocation
Inventor: RODRIGUEZ ARTURO A
IPC: H04N7/50
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for adaptive video decoding.  <P>SOLUTION: A method for adaptive video decoding includes the steps of: determining whether a resource constrained mode is to be initiated; and, responsive to a determination that the resource constrained mode is to be initiated, initiating the resource constrained mode, including a step of foregoing the decoding of portions of received video input. For example, adaptive video decoding may include a step of foregoing the decompression and reconstruction of selected video frames during intervals of high demand for memory and/or bus bandwidth resources.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011088974-A (JP)
Title: Method for producing continuous porous body and continuous porous body produced by the method
Inventor: HAMANO TAKAKO
IPC: C08J9/26
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous porous body having a large pore diameter and excellent water permeability.  <P>SOLUTION: A method for producing a continuous porous body 1 is provided, including steps of: (a) heating a compounded molded material containing a polymeric substance, a pore-forming agent and thermally expandable microcapsules at a foaming temperature where the polymeric substance melts and the thermally expandable microcapsules expand, so as to foam the compounded molded material by the expansion of the thermally expandable microcapsules; and (b) dissolving the pore-forming agent included in the foamed compounded molded material by use of a solvent to change the space where the pore-forming agent is present into continuous cells.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010017577-A (JP)
Title: Mammography apparatus
Inventor: SENDAI TOMONARI
IPC: A61B6/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a breast image having an optimum density with a reduced burden on the subject.  <P>SOLUTION: This mammography apparatus includes a radiation irradiation section 3 and a photographing table 4 connected to each other by an arm so that they face each other, and the breast M compressed onto photographing table 4 using a compression paddle 7 is imaged by rotating the arm according to the imaging direction. In the apparatus, the size of the breast M is detected, and the position of a dose detector 20 is moved along the side of the photographing table 4 facing the chest wall of the subject according to the detected size of the breast M and the angle of rotation θ of the arm when the arm is moved in rotation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011044122-A (JP)
Title: Device, method and program for processing information for presenting appropriate search query
Inventor: HIRATE YUU
IPC: G06F17/30
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device which can further appropriately extract other candidate words related to a search keyword input by a user.  <P>SOLUTION: The method includes: receiving a search query of the search word u input by the user and extracting search candidate words w based on the search word in reference to a search query log (S5); calculating appropriateness scores of the search candidate words (S6); ranking the search candidate words in the order of the appropriateness scores (S7); determining a determination reference for whether to present the search candidate words to the user based on mutually approximated appropriateness scores (S8); extracting presentation words to be presented to the user from the search candidate words (S9, S10); and transmitting the presentation words (S11).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095521-A (JP)
Title: Developing cartridge and process cartridge
Inventor: UENO TAKAHITO
IPC: G03G15/08
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing cartridge and a process cartridge which allow a user to readily recognize that a sealing member is not yet removed, even when a clamping member secured to one end of the sealing member is stored in the entire length of the cartridge.  <P>SOLUTION: The developing cartridge attachable and detachable to and from an image forming apparatus via an attachment guide includes the clamping member disposed at the longitudinal end part of the toner seal. The clamping member include a fixed part 71a fixed to a frame body; a clamping part 71b, disposed on the opposite side of the fixed part 71a and clamped by the user when removing the toner seal, wherein the clamping part 71b is disposed, in a state where the clamping part is bent in a direction perpendicular to the attaching direction for attaching the developing cartridge to the image forming apparatus, with respect to the fixed part 71a; and the clamping part 71b abuts against an attachment guide, when attaching the developing cartridge to the image forming apparatus, so that the clamping member prevents the developing cartridge from attaching to the image forming apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010031290-A (JP)
Title: Decomposer for organic halogen compound and method of manufacturing the same
Inventor: ITO HIROYUKI
IPC: C09K3/00
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decomposer capable of effectively decomposing halogenated organic compounds and to contribute to clean soil or underground water contaminated with halogenated organic compounds.  <P>SOLUTION: The powdery decomposer for decomposing organic halogenated compounds includes particles where copper is partly distributed on a surface of a particle containing porous iron as a main component with through-holes in the particle and both of the iron and the copper appear on the surface. There is provided a method of manufacturing the decomposer for organic halogenated compounds which includes contacting a copper salt solution with an iron powder having a granularity in which 50 wt.% of the powder is passed through a sieve of 150 μm and a specific surface area of ≥500 cm<SP>2</SP>/g in a flowing state to partially deposit the metallic copper on the surface of the iron powder, and separating from the solution the particles on the surfaces of which both the iron and copper appear.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011099139-A (JP)
Title: Cap for corrosion prevention
Inventor: ARAI ISAMU
IPC: C23F13/00
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap for corrosion prevention which has high corrosion prevention effect with simple structure.  <P>SOLUTION: The cap 2 for corrosion prevention is used for corrosion-preventing an exposed metallic stud part. The cap is formed by zinc so as to cover the exposed metallic stud part 1 and/or at least a part of a metal component 9 fitted to the part, and the inside face of the cap for corrosion prevention is electrically conducted to and abutted on the metallic stud part 1 exposed to the air and/or the metal component 9 fitted to the part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010168543-A (JP)
Title: Antistatic polycarbonate resin composition
Inventor: NAKAISHI EIJI
IPC: C08K3/32
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic polycarbonate resin composition excellent in not only antistatic property but impact resistance, suitably used for usage requiring transparency and avoiding deposition of dust such as peripheral members of a light source and a molded product whose content can be confirmed and having satisafactory weatherability in outdoor usage.  <P>SOLUTION: The antistatic polycarbonate resin composition includes 100 pts.wt. polycarbonate resin (A), 0.1 to 5 pts.wt. diglycerol fatty acid ester (B), 0.0001 to 0.01 pt.wt. acid substance (C) and 0 to 0.8 pt.wt. UV absorbent (D).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010153821-A (JP)
Title: Conductive film, transducer having the same, and flexible wiring board
Inventor: KOBAYASHI ATSUSHI
IPC: H05K1/09
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive film that is expandable and contractible and whose electrical resistance is hard to increase during expansion, a flexible transducer, and a flexible wiring board.  <P>SOLUTION: The conductive film 100 is constituted by a conductive layer 101 having an elastomer and a conductive material that is filled in the elastomer, and a protection layer 102 made of the elastomer that is disposed so as to cover the conductive layer 101. At least either of an electrode or wiring of a transducer is formed by the conductive film. At least part of the wiring of a flexible wiring board is formed by the conductive film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011107402-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: ANZAI SUSUMU
IPC: H04N1/113
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in which the power of reflected light generated by the reflection on the inner peripheral face of a barrel is reduced and to provide an image forming apparatus.  <P>SOLUTION: A portion of laser light L emitted from a light source 124 and expanded in the optical axis direction is made incident on a collimator lens 114 after reflected on the inner peripheral face of an incident side barrel part 162. The reflected light which is made incident on the collimator lens 114 is emitted out through a slit hole 166A after passing through the collimator lens 114 and reflected on the inner peripheral face of an emission side barrel part 164. The power of unnecessary reflected light (stray light) with which an image carrier is not irradiated is reduced by being reflected twice in a barrel member 116.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109870-A (JP)
Title: Magnetic pole position estimation device of synchronous motor
Inventor: BABA TOSHIYUKI
IPC: H02P6/182
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic pole position estimation device of a synchronous motor, capable of estimating an initial magnetic pole position of a rotor with high accuracy.  <P>SOLUTION: The estimation device includes a phase calculation means adding a rotation amount of the rotor, which is obtained from pulse count of an encoder arranged in the synchronous motor, to an estimation value of the magnetic pole position and calculating a control phase when the rotor rotates after estimation of the magnetic pole position by an estimating means, and a pulse voltage application condition change means changing on-time of pulse voltage so that a difference of the control phases calculated by the phase calculation means just before and just after a reference signal of the encoder is input becomes within an allowable error which is previously set.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114448-A (JP)
Title: Communication system and communication device
Inventor: KOYAMA MANABU
IPC: H04L12/46
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of appropriately relaying packets.  <P>SOLUTION: The communication system includes a first communication device and a plurality of second communication devices. A packet has identification information which is information for identifying each packet and is successively issued by the first communication device of a transmission origin according to a predetermined rule. The second communication device includes a processing section and a storage. In the storage, the most recently issued identification information among the pieces of identification information of the already received packets is stored. When it is determined that the identification information of a newly received packet is the one issued newly compared to the identification information inside the storage, the processing section relays the newly received packet. When it is determined that the identification information of the newly received packet is not the one issued newly compared to the identification information inside the storage, the processing section does not relay the newly received packet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110144-A (JP)
Title: Catheter for intravascular treatment
Inventor: TANAKA HAYAO
IPC: A61M25/00
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter for intravascular treatment capable of being independently used even if a guide wire is not used as compared with a conventional catheter system for intravascular treatment necessarily using the guide wire, capable of being inserted through a blood vessel up to a lesion part by easy operation because of excellent forcing properties, rotatory power transmission properties and bending-resistant properties and capable of achieving rapid medical treatment.  <P>SOLUTION: In the catheter for intravascular treatment constituted of a flexible hollow tubular body having a first tubular body region for forming a leading end part and a second tubular body region for forming a base end part, the first tubular body region is configured to include a material based on a thermoplastic resin and the second tubular body region contains a hollow coil body constituted by twisting a plurality of linear members on the concentric circumference of a circle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110493-A (JP)
Title: Kneading apparatus
Inventor: YOSHINO KENJI
IPC: B01F7/02
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kneading apparatus capable of carrying out uniform kneading and performing efficient kneading work.  <P>SOLUTION: In the kneading apparatus provided with a kneading container for housing kneading material and two rotors arranged in parallel to knead a kneading material housed in the kneading container, a ridge like projecting part in the center of a kneading container bottom part is structured so as to be replaced. A main material constituting the ridge like projecting part has a linear expansion coefficient of ≥7×10<SP>-5</SP>(1/°C). A method of manufacturing a magnetic recording medium includes a step of kneading using the kneading apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113031-A (JP)
Title: Image display element and method for manufacturing the same
Inventor: OKUMURA TAKANORI
IPC: H05B33/04
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display element and a method for manufacturing the element, in which temperature increase in a wiring connecting unit of the image display element and increase in the connection resistance accompanying the temperature increase are suppressed to obtain stable wiring connection, and thereby, reliability in the wiring connecting unit is improved.  <P>SOLUTION: The image display element includes: a back substrate 2 divided in such a manner that an electrode terminal 4 connecting to electrodes between a plurality of pixel columns adjoining to each other is exposed; a groove 3 formed in the division section and including two processed faces 2b, 2c so that an upper portion in the backside (back face side) of the face opposing to a front substrate 1 has a shape wider than that of a bottom portion; and a metal wiring line 5a for signals formed along one processed face 2b of the groove 3, to be connected to the electrode terminal 4 exposed in the groove 3, and the metal wiring line 5a for signals being coated with a moisture-resistant coating agent 7. In the display element, a heat radiating member 5b is provided in the backside (back face side) of the face of the back substrate 2 opposing to the front substrate 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT